Temperature control stirring device for collagen processing

Abstract

The utility model relates to the technical field of collagen processing, in particular to a temperature control stirring device for collagen processing, which comprises a support, the tank body is rotationally arranged on the support; the stirring shaft is rotationally arranged in the tank body; the first stirring blade is fixedly arranged on the stirring shaft, the first stirring blade is an arc-shaped plate, the opening direction of the first stirring blade is consistent with the rotating direction, and the first stirring blade abuts against the inner wall of the tank body; the heating assembly is used for heating the tank body; the driving assembly is used for driving the tank body and the stirring shaft to rotate in opposite directions. The device has the effect of stirring the animal skin settled at the bottom.

Description

Technical Field

[0001] The present application relates to the technical field of collagen processing, and in particular to a temperature-controlled stirring device for collagen processing. Background Art

[0002] Collagen is a biopolymer, the main component of animal connective tissue, and the most abundant and widely distributed functional protein in mammals. It is widely used in functional products such as biomedical materials, health products, food, and cosmetics. The steps of extracting collagen from animal skins (cow skin, sheep skin, pig skin, etc.) mainly include: washing the animal skins, dehairing, draining, blending, washing, degreasing, washing, removing impurities and proteins, and boiling the skins to extract collagen.

[0003] At present, in the process of extracting collagen from animal skins, boiling the skin is one of the key steps. However, traditional boiling skin equipment has shortcomings in terms of stirring uniformity, which affects the efficiency and quality of collagen extraction. Traditional boiling skin equipment usually uses a simple heating device and agitator, but animal skins are prone to flocculation due to gravity, making the animal skins sink to the bottom and difficult to participate in mixing. The accumulation of animal skins at the bottom will also cause local overheating and uneven heating. Utility Model Content

[0004] In order to stir the animal skin settled at the bottom, the present application provides a temperature-controlled stirring device for collagen processing.

[0005] The temperature control and stirring device for collagen processing provided in this application adopts the following technical solution:

[0006] Temperature control and stirring device for collagen processing, including

[0007] Support;

[0008] The tank body is rotatably arranged on a support;

[0009] A stirring shaft is rotatably arranged in the tank body;

[0010] A first stirring blade is fixedly arranged on the stirring shaft, wherein the first stirring blade is an arc-shaped plate and the opening direction is consistent with the rotation direction, and the first stirring blade is against the inner wall of the tank body;

[0011] A heating component, used for heating the tank body;

[0012] The driving assembly is used to drive the tank body and the stirring shaft to rotate in opposite directions.

[0013] By adopting the above technical solution, the stirring shaft can drive the first stirring blade to rotate when rotating. Since the first stirring blade is arc-shaped and the rotation direction of the first stirring blade is opposite to the rotation direction of the tank body, the first stirring blade can pick up the animal skins settled at the bottom, thereby avoiding the phenomenon of local overheating and uneven heating caused by the animal skins gathering at the bottom. At the same time, the first stirring blade also makes the animal skins more evenly dispersed in the tank body, thereby improving the stirring effect.

[0014] Optionally, the heating assembly includes a heating wire fixedly arranged on the tank body, a temperature sensor fixedly arranged in the tank body, and a controller fixedly arranged on a support; the heating wire, the temperature sensor and the controller are electrically connected.

[0015] By adopting the above technical solution, the temperature inside the tank can be detected by the temperature sensor, and the temperature signal is transmitted to the controller, which then controls the heating wire to adjust the temperature, thereby ensuring that the tank is always at a constant temperature and ensuring the collagen extraction effect.

[0016] Optionally, the driving assembly includes a first motor and a second motor fixedly mounted on a support; an output end of the first motor is connected to the tank body, and an output end of the second motor is connected to the stirring shaft.

[0017] By adopting the above technical solution, the first motor drives the tank body to rotate, and the second motor drives the stirring shaft to rotate.

[0018] Optionally, the first stirring blade is evenly provided with through holes.

[0019] By adopting the above technical solution, when the first stirring blade scoops up the animal skin, the liquid can pass through the through hole, thereby reducing the resistance of stirring.

[0020] Optionally, a second stirring blade is fixedly provided on the stirring shaft, and the number of the second stirring blades is two, and the two second stirring blades are spiral-shaped and rotate in opposite directions.

[0021] By adopting the above technical solution, the two second stirring blades are spiral and rotate in opposite directions, so that the second stirring blades can achieve a better dispersion and uniformity effect on the animal skin when rotating, thereby improving the stirring effect.

[0022] Optionally, a material pipe is fixedly provided on the tank body, a sealing cover is hinged on the material pipe, a connecting portion is hinged on the material pipe, a bolt is threadedly connected to the connecting portion, and the bolt rests on the sealing cover.

[0023] By adopting the above technical solution, when the tank body is rotated to the material pipe at the upper part, the cover can be opened to put the material in from the material pipe. When the tank body is rotated to the material pipe at the lower part, the cover can be opened to discharge the material from the material pipe. When the cover is pressed against the material pipe, the connection part is rotated until the bolt is aligned with the cover, and then the bolt is rotated so that the bolt tightens the cover to achieve the closure of the cover to the material pipe.

[0024] Optionally, a filter plate is threadedly connected to the material pipe, and a handle is fixedly provided on the filter plate.

[0025] By adopting the above technical solution, when the material is discharged from the material pipe, the filter plate can block the animal skin, thereby achieving separation between the liquid and the animal skin. After the liquid in the tank is discharged, the filter plate can be taken out by turning the handle to discharge the animal skin.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The stirring shaft can drive the first stirring blade to rotate when rotating. Since the first stirring blade is arc-shaped and the rotation direction of the first stirring blade is opposite to the rotation direction of the tank body, the first stirring blade can pick up the animal skins settled at the bottom, thereby avoiding the phenomenon of local overheating and uneven heating caused by the animal skins gathering at the bottom. At the same time, the first stirring blade also makes the animal skins more evenly dispersed in the tank body, thereby improving the stirring effect.

[0028] 2. When the tank body is rotated to the upper part of the material pipe, the cover can be opened to put the material in from the material pipe. When the tank body is rotated to the lower part of the material pipe, the cover can be opened to discharge the material from the material pipe. When the cover is against the material pipe, the connection part is rotated until the bolt is aligned with the cover, and then the cover is closed to the material pipe by rotating the bolt so that the bolt tightens the cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0030] Figure 2 It is a schematic diagram of the cutaway structure of the tank body of an embodiment of the present application.

[0031] Figure 3 yes Figure 2 A partial enlarged schematic diagram of part A.

[0032] Figure numerals: 1. support; 2. tank body; 21. material pipe; 22. cover; 23. connection part; 24. bolt; 25. filter plate; 251. handle; 3. stirring shaft; 31. first stirring blade; 32. second stirring blade; 41. heating wire; 42. temperature sensor; 43. controller; 51. first motor; 52. second motor. DETAILED DESCRIPTION

[0033] The technical solution in this application is further described in detail below in conjunction with the accompanying drawings.

[0034] The present application discloses a temperature control and stirring device for collagen processing. Figure 1 and Figure 2 The temperature control stirring device for collagen processing includes a support 1, a tank body 2, a stirring shaft 3, a first stirring blade 31, a heating component and a driving component. Among them, the tank body 2 is rotatably arranged on the support 1, and the stirring shaft 3 is rotatably arranged in the tank body 2. The first stirring blade 31 is fixedly arranged on the stirring shaft 3 and is staggered. The first stirring blade 31 is an arc plate, and the opening direction is consistent with the rotation direction of the stirring shaft 3. At the same time, the first stirring blade 31 is against the inner wall of the tank body 2, so that the first stirring blade 31 effectively prevents the animal skin from adhering to and accumulating on the inner wall of the tank body 2 when rotating, and the animal skin is picked up from the bottom and dispersed in the tank body 2. The heating component heats the tank body 2 to ensure the temperature requirement during the collagen extraction process. The driving component can drive the tank body 2 and the stirring shaft 3 to rotate in opposite directions, thereby further improving the uniformity of stirring. In order to reduce the resistance encountered by the first stirring blade 31 during the rotation process and make the stirring smoother, through holes for liquid to pass through are evenly distributed on the first stirring blade 31.

[0035] For details, please refer to Figure 1 and Figure 2 The heating assembly includes a heating wire 41, a temperature sensor 42 and a controller 43. The heating wire 41 is fixedly embedded in the tank body 2, and the heating wire 41 is arranged in a coiled shape in the tank body 2, so that the tank body 2 can be evenly and comprehensively heated. The temperature sensor 42 is fixedly arranged in the tank body 2, and is used to monitor the temperature in the tank body 2 in real time, and transmit the temperature signal to the controller 43. The controller 43 is fixedly arranged on the support 1, and is used to receive the temperature signal from the temperature sensor 42, and control the heating power of the heating wire 41 according to the set temperature value, so as to achieve precise control of the temperature in the tank body 2. Among them, the heating wire 41 and the temperature sensor 42 realize the transmission of power and signals through a conductive slip ring.

[0036] For details, please refer to Figure 1 and Figure 2The driving assembly includes a first motor 51 and a second motor 52. The first motor 51 is fixedly arranged on the support 1, and the output shaft of the first motor 51 is fixedly connected to the tank body 2, so as to drive the tank body 2 to rotate. The second motor 52 is also fixedly arranged on the support 1, and the output shaft of the second motor 52 is fixedly connected to the stirring shaft 3, so as to drive the stirring shaft 3 to rotate in the opposite direction to the tank body 2. Through this dual-motor drive mode, it can be ensured that the tank body 2 and the stirring shaft 3 can rotate in independent and opposite directions, thereby greatly improving the stirring uniformity and effectively preventing the coagulation phenomenon of animal skins during the extraction process.

[0037] Please refer to Figure 2 In order to further enhance the stirring effect, a second stirring blade 32 is fixedly provided on the stirring shaft 3. There are two second stirring blades 32, and the two second stirring blades 32 are spiral-shaped and have opposite rotation directions, so that the animal skin can form a vortex in the tank body 2, thereby greatly enhancing the mixing effect and further improving the extraction efficiency and quality of collagen.

[0038] Please refer to Figure 3 In order to conveniently add or unload materials into the tank body 2, a material pipe 21 is fixedly provided on the tank body 2. A cover 22 is hingedly provided on the material pipe 21, and a sealing gasket is fixedly provided on the cover 22. The sealing gasket is made of rubber. The cover 22 can seal the material pipe 21 when not in use to prevent impurities from entering. At the same time, a connecting part 23 is hingedly provided on the material pipe 21, and a bolt 24 is threadedly connected to the connecting part 23. The cover 22 is tightened or loosened by the bolt 24, which not only ensures the sealing of the material pipe 21, but also facilitates the opening and closing of the cover 22.

[0039] For further information, please refer to Figure 3 , a filter plate 25 is threadedly connected to the feed pipe 21. The main function of the filter plate 25 is to prevent the animal skin residue from being discharged from the feed pipe 21, thereby ensuring that the extracted collagen has a high purity. In order to facilitate the installation and removal of the filter plate 25, a handle 251 is fixedly provided on the filter plate 25. Through the handle 251, the user can easily rotate the filter plate 25 to tightly connect it to the feed pipe 21 or remove it from the feed pipe 21 for cleaning or replacement. After the filter plate 25 is removed, the animal skin residue can be discharged from the tank body 2.

[0040] The implementation principle of the embodiment of the present application is: when in use, raw materials such as animal skins are added to the tank body 2, and then the heating component is started to heat the tank body 2. At the same time, the tank body 2 and the stirring shaft 3 are driven to rotate in opposite directions by the driving component. During the rotation, the first stirring blade 31 rotates close to the inner wall of the tank body 2. The heating wire 41 continuously heats the tank body 2, and the temperature sensor 42 monitors the temperature inside the tank body 2 in real time and feeds back the signal to the controller 43. The controller 43 accurately controls the heating power of the heating wire 41 according to the set temperature value to ensure that the temperature inside the tank body 2 is always maintained within the optimal extraction temperature range.

[0041] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A temperature control and stirring device for collagen processing, characterized in that: include Support (1); A tank body (2) is rotatably mounted on a support (1); A stirring shaft (3) is rotatably disposed in the tank body (2); A first stirring blade (31) is fixedly mounted on the stirring shaft (3); the first stirring blade (31) is an arc-shaped plate and the opening direction is consistent with the rotation direction; the first stirring blade (31) abuts against the inner wall of the tank body (2); A heating component, used to heat the tank body (2); The driving assembly is used to drive the tank body (2) and the stirring shaft (3) to rotate in opposite directions.

2. The temperature-controlled stirring device for collagen processing according to claim 1, characterized in that: The heating assembly comprises a heating wire (41) fixedly arranged on the tank body (2), a temperature sensor (42) fixedly arranged in the tank body (2), and a controller (43) fixedly arranged on the support (1); the heating wire (41), the temperature sensor (42) and the controller (43) are electrically connected.

3. The temperature-controlled stirring device for collagen processing according to claim 1, characterized in that: The driving assembly comprises a first motor (51) and a second motor (52) fixedly mounted on a support (1); an output end of the first motor (51) is connected to the tank body (2), and an output end of the second motor (52) is connected to the stirring shaft (3).

4. The temperature-controlled stirring device for collagen processing according to claim 1, characterized in that: The first stirring blade (31) is evenly distributed with through holes.

5. The temperature-controlled stirring device for collagen processing according to claim 1, characterized in that: The stirring shaft (3) is fixedly provided with a second stirring blade (32), the number of the second stirring blades (32) being two, and the two second stirring blades (32) being spiral-shaped and rotating in opposite directions.

6. The temperature-controlled stirring device for collagen processing according to claim 1, characterized in that: A material pipe (21) is fixedly arranged on the tank body (2), a sealing cover (22) is hingedly connected to the material pipe (21), a connecting portion (23) is hingedly connected to the material pipe (21), a bolt (24) is threadedly connected to the connecting portion (23), and the bolt (24) abuts against the sealing cover (22).

7. The temperature-controlled stirring device for collagen processing according to claim 6, characterized in that: The material pipe (21) is threadedly connected to a filter plate (25), and a handle (251) is fixedly provided on the filter plate (25).

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